Monoclonal antibody to human sperm acrosomal protein

. 2000 ; 46 (1) : 55-7.

Jazyk angličtina Země Česko Médium print

Typ dokumentu časopisecké články, práce podpořená grantem

Perzistentní odkaz   https://www.medvik.cz/link/pmid10730883

A new monoclonal antibody designated Hs-14 was generated after immunization of BALB/c mice with the acid extract of human sperm. In indirect immunofluorescence Hs-14 mAb binds to the acrosome of permeabilized sperm cells and consequently recognizes some intra-acrosomal protein. Western blotting analysis revealed that under non-reducing conditions the Hs-14 mAb detects a protein with a molecular mass of 220 kDa. Under reducing conditions the Hs-14 recognizes several peptide bands within the range from 55 kDa to 110 kDa. Beside human sperm the antibody positively reacts also with sperm of some other mammalian species. Using Hs-14 mAb it is possible to evaluate the acrosomal integrity of spermatozoa and to reveal sperm pathology.

Najít záznam

Citační ukazatele

Pouze přihlášení uživatelé

Možnosti archivace

Nahrávání dat ...